The science article.Why air is heavier lantern floating. Because air has weight as well. The air is full of light, it will have its weight engbuak to weight assuming the lamp in lamp is equal to 10 (equal weight. If it is unfounded, it must have a gross weight.When the lamp gets hot causes the air to expand until there is some overflow into. If more than 5 makes the total weight is less than 10. It will float. The difference of mass of air from above and below. Cause strong or strong lift from such a different climate on both sides of the South wing aircraft cover, there will be pressure to push it over the air.
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